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Showing a different background colour in Vim past 80 characters
...ue, although I can't be assed to search through vim's source to figure out what that length is. Also, vim parses the value of this setting as a string every time it enters a window, initializes a buffer, etc, so this is kind of an expensive way of achieving the desired result.
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How will I know when to create an interface?
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That does help. What is the advantage of having an interface present rather than having the types just all have implementation for the Process() method?
– user53885
Jan 14 '09 at 19:08
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Xcode 6 Bug: Unknown class in Interface Builder file
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what about for xib files?
– SleepsOnNewspapers
Apr 27 '15 at 21:59
7
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How to check command line parameter in “.bat” file?
...ah Willcock mentioned: http://ss64.com/nt/if.html - they use that! OK, but what's wrong with the quotes?
Again, short answer: they are "magical" - sometimes double (double) quotes get converted to a single (double) quote. And they need to match, for a start.
Consider this little script:
@rem argq...
How to dynamically compose an OR query filter in Django?
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Thanks! This was what I was looking for :) Didn't know you could do |=
– Jack Ha
May 12 '09 at 12:43
23
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How to capture no file for fs.readFileSync()?
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Not better at all. What if the file is removed from disk between the existsSync and readFileSync call? Your code now has a race condition built in waiting to happen...
– tkarls
Jun 30 '17 at 8:45
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Difference between the Apache HTTP Server and Apache Tomcat? [closed]
What is the difference in terms of functionality between the Apache HTTP Server and Apache Tomcat?
8 Answers
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How do you make an array of structs in C?
...JohnSmith You are mistaken; read it again. sizeof *students is the size of what's pointed at, i.e. sizeof(STUDENT), not sizeof(STUDENT*). You are making the exact mistake that the ptr = malloc(num * sizeof *ptr) idiom is supposed to guard against. Check it here (note the server, like most modern PCs...
Why does Python pep-8 strongly recommend spaces over tabs for indentation?
...quote:
The most popular way of indenting Python is with spaces only.
What other underlying reason do you need?
To put it less bluntly: Consider also the scope of the PEP as stated in the very first paragraph:
This document gives coding conventions for the Python code comprising the standa...
Font-awesome, input type 'submit'
...'content'
property, in conjunction with these pseudo-elements, specifies what is
inserted.
So I had a project where I had submit buttons in the form of input tags and for some reason the other developers restricted me to use <button> tags instead of the usual input submit buttons, so I...